34511219 has 2 divisors, whose sum is σ = 34511220. Its totient is φ = 34511218.

The previous prime is 34511209. The next prime is 34511221. The reversal of 34511219 is 91211543.

34511219 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (91211543) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34511219 - 2⁴ = 34511203 is a prime.

It is a super-2 number, since 2×34511219² = 2382048473731922, which contains 22 as substring.

Together with 34511221, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (34511209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17255609 + 17255610.

It is an arithmetic number, because the mean of its divisors is an integer number (17255610).

Almost surely, 2^34511219 is an apocalyptic number.

34511219 is a deficient number, since it is larger than the sum of its proper divisors (1).

34511219 is an equidigital number, since it uses as much as digits as its factorization.

34511219 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1080, while the sum is 26.

The square root of 34511219 is about 5874.6250093091. The cubic root of 34511219 is about 325.5767871928.

The spelling of 34511219 in words is "thirty-four million, five hundred eleven thousand, two hundred nineteen".